.service-cardDiv {
  position: relative;
  display: block;
  height: 500px;
  background-color:#fff;
  margin-top: 24px;
  width: 420px;
}

.service-cardDiv:hover {
  box-shadow:13px 20px 26px rgba(57,76,99,0.24); 
}
.service-cardDiv:hover .service-operate-panel i {
  display: inline-block;
}

.service-seizeSeat {
  opacity: 0;
}

.imgDiv {
  width: 164px;
  height: 164px;
  background-color: #D7D7DB;
}

.service-addBtn {
  margin-top: 100px;
  display: block;
  font-size: 100px;
  cursor: pointer;
}

.service-addBtn:hover {
  animation: scaleBtn 1s ease infinite;
}

.service-operate-panel {
  position: absolute;
  top: 2px;
  left: 0;
  width: 100%;
  padding: 0 5px;
  text-align: right;
}

.service-operate-panel i {
  display: none;
  margin: 0 5px;
  cursor: pointer;
}

.service-operate-panel i:hover {
  animation: scaleBtn 1s ease infinite;
}

@keyframes scaleBtn {
  from {
    transform: scale(1.0);
  }
  50% {
    transform: scale(1.2);
  }
  to {
    transform: scale(1.0);
  }
}
@-webkit-keyframes scaleBtn {
  from {
    transform: scale(1.0);
  }
  50% {
    transform: scale(1.2);
  }
  to {
    transform: scale(1.0);
  }
}